Health officials are making a renewed call for vigilance against bird flu​, but some experts are puzzling over why reports of ...

As bird flu sweeps across US poultry and cattle farms, researchers are racing to find ways to contain the outbreaks before ...

Apr. 17, 2025 — A vaccine under development has demonstrated complete protection in mice against a deadly variant of the virus that causes bird flu. The work focuses on the H5N1 variant known as ...

How dangerous is it? Where did it come from? H5N1 influenza’s origins stretch back to the 1990s, and key events paved the way ...

Zoetis received conditional USDA approval for an avian flu vaccine. Major poultry and dairy organizations back vaccine use to control the virus. The Trump administration is rolling out a new ...

Tests on a pair of nesting peregrine falcons that died within days of each other have confirmed the female was infected with ...

Three ducks at the Queens Zoo have died of bird flu and 12 other birds that died at the Bronx Zoo may have come into contact with the virus, according to the Wildlife Conservation Society.

Researchers have now used a clinical-grade antiviral ... Older Adults Might Be More Resistant to Bird Flu Infections Than Children Mar. 13, 2025 — Older adults who were exposed to seasonal flu ...

More than 50,5 million birds in US poultry farms have been slaughtered because of outbreaks of avian flu among flocks in over forty states, according to the Department of Agriculture. The disease ...